Every January a batch of new real estate rules takes effect in California, and most of them never reach the people they actually affect. Here are five from 2026 that change something real for buyers and sellers — explained in plain English, without the statute-citation fog.
One note before we start: I am a broker, not an attorney. This is a summary to help you ask better questions, not legal advice. For anything that touches your specific transaction, talk to your agent and, where it matters, a real estate attorney.
1. Listing photos that were digitally altered now have to say so
AB 723 requires a reasonably conspicuous disclosure on listing images that have been digitally altered, along with a link, URL, or QR code pointing to the original unaltered image.
This is aimed squarely at AI-generated changes — adding or removing fixtures, furniture, appliances, or landscaping. Virtual staging is the obvious one. Erasing power lines, greening up a dead lawn, deleting the neighbor's RV: all in scope.
Ordinary lighting adjustment, cropping, and color correction are excluded. Making a photo look good is still allowed. Making a house look like a different house is not.
What it means for you: Buyers, when you see the disclosure, actually click through to the original. It takes four seconds and it will occasionally save you a trip. Sellers, if your agent is virtually staging, make sure the disclosure and the link are in place.
2. Sellers must disclose nicotine and vaping residue
AB 455 adds smoking and nicotine residue — including from vaping devices — to what a seller must disclose when they have actual knowledge of it. It applies to single-family sales that require a Transfer Disclosure Statement.
What it means for you: Sellers, if someone smoked or vaped in the house and you know it, that goes on the disclosure. Buyers, this is now a specific line item you can look for rather than something you have to sniff out during a ten-minute showing. Residue remediation is not cheap, and it is a legitimate thing to negotiate over.
3. Balcony inspection reports go into the HOA disclosure package
SB 410 requires HOAs to include the most recent balcony inspection report in the disclosure package that goes to buyers — with the inspection date, the number of units, which elements were inspected, any identified safety threats, and the inspector's certification.
This is a big one in South Orange County, where a large share of our attached housing has elevated balconies, walkways, and stairs. Related legislation extended compliance deadlines into 2026 and set timelines for abatement when asbestos is found.
What it means for you: Buyers of condos and attached homes — read this report. Deferred balcony repair is one of the most reliable predictors of a future special assessment. A clean report is genuinely good news. A report flagging safety threats with no funded repair plan is a reason to look hard at the HOA's reserves before you remove your contingency.
4. A federal reporting rule that can stop your escrow from closing
This one is not a California law, but it lands in California escrows.
The FinCEN residential real estate reporting rule took effect March 1, 2026, after being postponed from December 2025. It applies to one-to-four unit residential property, vacant land intended for residential construction, and co-ops, where:
- the buyer is an entity or a trust, and
- the purchase is all-cash or financed by a non-bank lender
When it applies, the transaction requires reporting to the Treasury Department — names, dates of birth, addresses, any DBAs, citizenship, and tax identification for the parties involved.
What it means for you: If you are buying through an LLC or a family trust with cash, this is now part of your closing process, and non-compliance blocks the close. That is a meaningful share of our coastal market, where trust-held property and entity purchases are routine. Tell your agent and your escrow officer up front how you are taking title. Discovering this at day 25 of a 30-day escrow is a bad afternoon for everyone.
5. Coastal ADU permits got dramatically easier
AB 462 took effect October 10, 2025 as urgency legislation, and it is the most consequential rule on this list for anyone who owns coastal property.
It streamlines coastal development permits for accessory dwelling units: a 60-day approve-or-deny requirement, and — this is the significant part — it eliminates the ability to appeal an ADU coastal development permit to the California Coastal Commission.
If you have ever watched a Laguna Beach or Dana Point ADU project sit in permitting limbo for two years, you understand what that removes.
Three companion bills went with it. SB 543 clarified how interior livable space is measured, expanded impact-fee exemptions, allowed multiple ADU types on a single lot, and set permitting timelines. AB 1154 relaxed owner-occupancy rules for junior ADUs with separate bathrooms — and, importantly, barred junior ADUs and certain ADUs from short-term rental use, requiring rental terms longer than 30 days. SB 9 voided local ADU ordinances not submitted to the state within 60 days of adoption.
What it means for you: Coastal ADUs just became a far more realistic value-add play. But note the short-term rental restriction — if your plan was to build a JADU and put it on a nightly rental platform, that plan does not work. Long-term rental income, multigenerational housing, and resale value all still do.
The through-line
Four of these five are disclosure rules. That is not a coincidence. California keeps moving in one direction: more of what is known about a property has to be written down and handed to the buyer.
Which is good for everyone, honestly. The transactions that go badly are almost never the ones where somebody knew too much.
If you are buying or selling in Orange County this year and want to talk through how any of this hits your specific situation, reach out.
Carly Zamani is the Founder and Broker/Owner of zRE Group in Laguna Niguel, California. CA DRE #02030224 | NMLS #1840970.
This article is a general summary compiled from published legal and industry sources and is not legal advice. Bill numbers, effective dates, and requirements are subject to change and to interpretation. Do not rely on this summary for any transaction — consult your broker, your escrow officer, and where appropriate a licensed California real estate attorney.
